4399119 has 6 divisors (see below), whose sum is σ = 6354296. Its totient is φ = 2932740.

The previous prime is 4399103. The next prime is 4399123. The reversal of 4399119 is 9119934.

It is not a de Polignac number, because 4399119 - 2⁴ = 4399103 is a prime.

It is a super-2 number, since 2×4399119² = 38704495952322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4399169) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 244387 + ... + 244404.

Almost surely, 2^4399119 is an apocalyptic number.

4399119 is a deficient number, since it is larger than the sum of its proper divisors (1955177).

4399119 is a wasteful number, since it uses less digits than its factorization.

4399119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488797 (or 488794 counting only the distinct ones).

The product of its digits is 8748, while the sum is 36.

The square root of 4399119 is about 2097.4076856920. The cubic root of 4399119 is about 163.8533166925.

The spelling of 4399119 in words is "four million, three hundred ninety-nine thousand, one hundred nineteen".